ipv6: don't set DST_NOCOUNT for remotely added routes
authorSabrina Dubroca <sd@queasysnail.net>
Thu, 6 Mar 2014 16:51:57 +0000 (17:51 +0100)
committerDavid S. Miller <davem@davemloft.net>
Thu, 6 Mar 2014 22:29:27 +0000 (17:29 -0500)
commitc88507fbad8055297c1d1e21e599f46960cbee39
tree6096363b9a553bca322108f23db2fe1f348d3fd1
parent97989356af0ec8b1b1658d804892abb354127330
ipv6: don't set DST_NOCOUNT for remotely added routes

DST_NOCOUNT should only be used if an authorized user adds routes
locally. In case of routes which are added on behalf of router
advertisments this flag must not get used as it allows an unlimited
number of routes getting added remotely.

Signed-off-by: Sabrina Dubroca <sd@queasysnail.net>
Acked-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv6/route.c